Details

analyze390.0ms (31.2%)

Algorithm

1×

Search

True	Other	False	Iter
0%	99.9%	0.1%	0
0%	99.9%	0.1%	1
0%	99.9%	0.1%	2
0%	99.9%	0.1%	3
0%	99.9%	0.1%	4
0%	99.9%	0.1%	5
0%	99.9%	0.1%	6
12.5%	87.4%	0.1%	7
18.7%	81.1%	0.1%	8
34.3%	63.2%	2.5%	9
40.6%	52.7%	6.8%	10
48.4%	42.1%	9.5%	11
56.2%	32.5%	11.4%	12
59.1%	26.9%	14%	13
63.9%	21%	15.1%	14

Compiler

Compiled 11 to 7 computations (36.4% saved)

sample820.0ms (65.5%)

Results

747.0ms	8256×	body	128	valid
58.0ms	613×	body	128	invalid

Compiler

Compiled 22 to 14 computations (36.4% saved)

preprocess19.0ms (1.5%)

Algorithm

2×	egg-herbie

Rules

188×	`fma-def_binary64`
26×	`+-commutative_binary64`
22×	`distribute-rgt-in_binary64`
18×	`*-commutative_binary64`
16×	`associate-+r+_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	16	40
1	42	32
2	130	32
3	183	32
4	202	32
5	228	32
6	252	32
7	324	32
8	397	32
9	416	32
10	420	32
0	3	3

Stop Event

1×	saturated
1×	saturated

Compiler

Compiled 10 to 6 computations (40% saved)

simplify10.0ms (0.8%)

Algorithm

1×	egg-herbie

Rules

66×	`fma-def_binary64`
8×	`+-commutative_binary64`
8×	`associate-r_binary64`
8×	`associate-l_binary64`
6×	`*-commutative_binary64`

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	7	10
1	16	8
2	35	8
3	50	8
4	59	8
5	66	8
6	72	8
7	91	8
8	107	8
9	121	8
10	139	8
11	146	8
12	147	8

Stop Event

1×

saturated

Counts

1 → 2

prune2.0ms (0.2%)

Pruning

1 alts after pruning (1 fresh and 0 done)

	Pruned	Kept	Total
New	1	1	2
Fresh	1	0	1
Picked	0	0	0
Done	0	0	0
Total	2	1	3

Error

0.0b

Counts

3 → 1

Alt Table

Status	Error	Program
▶	0.0b	(fma.f64 y (+.f64 x z) x)

Compiler

Compiled 34 to 18 computations (47.1% saved)

localize4.0ms (0.3%)

Local error

Found 1 expressions with local error:

New	Error	Program
✓	0.0b	(fma.f64 y (+.f64 x z) x)

series7.0ms (0.5%)

Counts

1 → 36

Calls

9 calls:

1.0ms	(fma.f64 y (+.f64 x z) x)	x	-inf
1.0ms	(fma.f64 y (+.f64 x z) x)	x	inf
1.0ms	(fma.f64 y (+.f64 x z) x)	z	-inf
1.0ms	(fma.f64 y (+.f64 x z) x)	y	-inf
1.0ms	(fma.f64 y (+.f64 x z) x)	z	inf

rewrite0.0ms (0%)

Algorithm

1×	batch-egg-rewrite

Details

analyze390.0ms (31.2%)

sample820.0ms (65.5%)

preprocess19.0ms (1.5%)

simplify10.0ms (0.8%)

prune2.0ms (0.2%)

localize4.0ms (0.3%)

series7.0ms (0.5%)

rewrite0.0ms (0%)

end0.0ms (0%)

Profiling

Iter	Nodes	Cost
0	16	40
1	42	32
2	130	32
3	183	32
4	202	32
5	228	32
6	252	32
7	324	32
8	397	32
9	416	32
10	420	32
0	3	3

Iter	Nodes	Cost
0	7	10
1	16	8
2	35	8
3	50	8
4	59	8
5	66	8
6	72	8
7	91	8
8	107	8
9	121	8
10	139	8
11	146	8
12	147	8

Iter	Nodes	Cost
0	16	40
1	42	32
2	130	32
3	183	32
4	202	32
5	228	32
6	252	32
7	324	32
8	397	32
9	416	32
10	420	32
0	3	3

Iter	Nodes	Cost
0	7	10
1	16	8
2	35	8
3	50	8
4	59	8
5	66	8
6	72	8
7	91	8
8	107	8
9	121	8
10	139	8
11	146	8
12	147	8

Iter	Nodes	Cost
0	16	40
1	42	32
2	130	32
3	183	32
4	202	32
5	228	32
6	252	32
7	324	32
8	397	32
9	416	32
10	420	32
0	3	3

Iter	Nodes	Cost
0	7	10
1	16	8
2	35	8
3	50	8
4	59	8
5	66	8
6	72	8
7	91	8
8	107	8
9	121	8
10	139	8
11	146	8
12	147	8